Seagate 2160N User Manual
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Medalist Pro 2160N (ST52160N)
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SCSI Hard Drive
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Installation Guide
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-2 Medalist Pro 2160N, Rev. B
© 1997–1999 Seagate Technology, Inc. All rights reserved.
Publication Number: 32653-001, Rev. B, September 1999
Seagate, Seagate Technology and the Seagate logo are registered trademarks of Seagate Technology, Inc. Medalist, SeaF AX,
SeaFONE, SeaBOARD and SeaTDD are either trademarks or
registered trademarks of Seagate Technology, Inc. or one of its
subsidiaries. All other trademarks or registered trademarks are
the property of their respective owners.
Medalist Pro 2160N, Rev. B -1
iii
Contents
What you need........................................................................ 1
Before you begin.................................................................... 1
Handling precautions.............................................................2
SCSI ID jumpers and drive termination................................3
Setting the SCSI ID............................................................3
SCSI termination .................................... ...... ...... ..... ........... 5
Attaching cables and mounting the drive............................ 7
Configuring your computer................................................. 11
Partitioning and formatting your drive...............................12
Low level format................................................................ 12
DOS, Windows 95, Windows NT and OS/2...................... 12
Other operating systems...................................................14
Additional drive options...................................................... 15
Troubleshooting................................................................... 17
Drive specifications ............................................................. 23
Glossary................................................................................ 24
Seagate Technology support services............................... 25
Storing and shipping your drive......................................... 32
0 Medalist Pro 2160N, Rev. B
iv
Medalist Pro 2160N, Rev. B 1
What you need
•
Straight-edge and Phillips screwdrivers
•
Drive mounting screws
•
A SCSI interface host adapter
•
A 50-pin SCSI interface cable
•
An unused drive power cable for your new drive
•
A DOS or Windows 95 sy st em se tup dis kette (Seagate recom mends using DOS Version 5.0 or later).
•
If you are mounting this 3.5-inch drive in a 5.25-inch drive bay,
you need a mounting adapter or frame kit. Also, you may need
drive mounti ng rail s if your dr ive bay is not de signe d for direct
mounting.
Before you begin
•
Make sure your computer is turned off before you open the
case.
•
Read the handling precautions following and inspect the drive
to make sure that it is not damaged.
•
Save your foam-lined Seagate disc drive box. This box has
been approved by Seagate for shipping a Seagate disc drive.
Using any other container or packing material voids your drive
warranty.
2 Medalist Pro 2160N, Rev. B
Handling precautions
Disc drives are extremely fragile. Do not drop or jar
your drive.
Keep the drive in its antistatic bag until you are
ready to install it.
Protect your dr ive from static dischar ge by making
sure you are well grounded before touching the
drive. We recommend wearing a grounded wrist
strap throughout the installation process. Do not
touch the connectors or any part of the printed circuit board.
Always handle the drive by its edges or frame.
Do not apply pressure or attach labels to the circuit
board or the top of the drive.
Medalist Pro 2160N, Rev. B 3
SCSI ID jumpers and drive termination
Setting the SCSI ID
Your SCSI drive is configured at the factory as SCSI ID 0 (no
jumpers installed). If you a re ins t al li ng onl y one drive or i f th is w il l
be your boot drive, the drive should be configured as SCSI ID 0.
Each device on the SCSI chain must have a unique SCSI ID. If
you are install i ng a se co n d ha r d drive, choose the next available
ID. SCSI ID 7 is usually reserved for the SCSI host adapter.
Figure 1 on page 4 shows the jumper settings for SCSI IDs 0
through 7.
4 Medalist Pro 2160N, Rev. B
1197531
13
1210 8 6 4 2
14
SCSI ID 0
SCSI ID 1
SCSI ID 2
SCSI ID 3
SCSI ID 4
SCSI ID 5
SCSI ID 6
SCSI ID 7
Terminator
Enabled
Terminator
Disabled
Figure 1. SCSI ID and termination jumper settings
Medalist Pro 2160N, Rev. B 5
SCSI termination
SCSI Host Adapter
Internal SCSI device
Internal SCSI device
Terminate
Terminate
Figure 2. Termination for internal SCSI devices
Chains of SCSI device s must be termi nated at each en d of the
cable.
The figure above shows two internal hard drives with the termination enabled for the SCSI host adapter and the last device on
the cable.
If your new drive is the las t device on the SCSI cable, you must
enable termination. Active termination is enab le d when there ar e
no jumpers on pins 11 and 12 of the options jumper block. This
is the default setting.
If your drive is not the last device on the SCSI cable, SCSI termination must be disabled by placing a jumper on pins 11 and 12.
6 Medalist Pro 2160N, Rev. B
External SCSI device
External SCSI device
SCSI Host Adapter
Internal SCSI device
Internal SCSI device
Terminate
Terminate
Figure 3. Termination for internal and external SCSI devices
This figure shows a SCSI chain with two internal SCSI devices
and two external SCSI devices. The SCSI devices at the ends of
each cable are terminated.
Note. Some SCSI host adapters should remain terminated
even if they are in the middl e of the chain. Also, some
adapters treat the internal and external chains as separate logical buses. This means you may need to terminate both the first and last devices on both logical buses
to achieve proper termination. Refer to your computer or
host adapter documentation to see how this is handled in
your system.
Medalist Pro 2160N, Rev. B 7
Attaching cables and mounting the drive
1. If you are installing a new SCSI interface cable, attach one
end of the cable to the interface connector on your computer
or host adap ter.
2. Thread the interface cable through the drive bay and attach
the connector at the end of the interface cable to your new
drive.
Note. If you ha ve two driv es, attach the s eco nd drive to the se c-
ond connector.
8 Medalist Pro 2160N, Rev. B
SCSI ID 6
or last drive
SCSI devices
2 through 6
SCSI ID 1
SCSI ID 0
Figure 4. Attaching the cables
Caution. To avoid possible damage to your system,
!
make sure to align pin 1 on the SCSI host adapter with
pin 1 on the SCSI cable on your drive or drives. Pin 1
on the inte rface cable is usually in dicated by a stripe
along the edge of the cable.
Pin 1
SCSI ID 7
Host adapter PCB
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